On this day January 15, 1969

Elvis Presley recorded the Mac Davis-penned “Don’t Cry Daddy” at the American Studios in Memphis. In 1997 Lisa Marie Presley made a video of “Don’t Cry Daddy” where she sings it as a duet with her dad. This video was presented on August 16, 1997, at the tribute concert that marked the 20th anniversary of Elvis’ death.
Source: This Day in Country